SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42172

Signal sequence   MKKKNTVFIFMILFLSFAIYS

Length  21

Organism  Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)

UniProt ID  Q8K9E8,

Motif  1..21



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42172.cif

Structure  SPKB42172.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  2542.17884

Aliphatic index  111.4285714

Isoelectric point  10.64292272

Charge (pH=7)   2.996248784

Topological polar surface area  847.39

Aromaticity  0.238095238

Average rotatable bonds  4.047619048

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  32

X logP energy  -0.9462

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.